Remington 870. I prefer the Remington because of the weight. But the mossberg has more intuitive controls IMO. They're both pound for pound similar guns though that retail at about the same price. You can find one for $220 used in my area. $300 out the door new in most cases though.

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If you've got one foot in yesterday, and the other in tomorrow, than you're pissing on today.
-unknown-